Change in coreboot[master]: riscv: add spin lock support, modify the directory structure

[Anonymous Coward (Code Review)]

Hello Shawn Chang, Jonathan Neuschäfer,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/27351

to look at the new patch set (#2).

Change subject: riscv: add spin lock support, modify the directory structure
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riscv: add spin lock support, modify the directory structure

Add spin lock support for riscv.
replicate directory layout from x86 for SMP.

Change-Id: Ia53b358be46efefe9dca0c8216693c73533c32d7
Signed-off-by: Xiang Wang 
---
A src/arch/riscv/include/arch/smp/atomic.h
A src/arch/riscv/include/arch/smp/smp.h
A src/arch/riscv/include/arch/smp/spinlock.h
D src/arch/riscv/include/atomic.h
4 files changed, 151 insertions(+), 67 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/51/27351/2